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Open-IM-Server/pkg/common/storage/cache/group.go

63 lines
3.2 KiB

// Copyright © 2023 OpenIM. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cache
import (
"context"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/common"
"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
)
type GroupHash interface {
GetGroupHash(ctx context.Context, groupID string) (uint64, error)
}
type GroupCache interface {
BatchDeleter
CloneGroupCache() GroupCache
GetGroupsInfo(ctx context.Context, groupIDs []string) (groups []*model.Group, err error)
GetGroupInfo(ctx context.Context, groupID string) (group *model.Group, err error)
DelGroupsInfo(groupIDs ...string) GroupCache
GetGroupMembersHash(ctx context.Context, groupID string) (hashCode uint64, err error)
GetGroupMemberHashMap(ctx context.Context, groupIDs []string) (map[string]*common.GroupSimpleUserID, error)
DelGroupMembersHash(groupID string) GroupCache
GetGroupMemberIDs(ctx context.Context, groupID string) (groupMemberIDs []string, err error)
GetGroupsMemberIDs(ctx context.Context, groupIDs []string) (groupMemberIDs map[string][]string, err error)
DelGroupMemberIDs(groupID string) GroupCache
GetJoinedGroupIDs(ctx context.Context, userID string) (joinedGroupIDs []string, err error)
DelJoinedGroupID(userID ...string) GroupCache
GetGroupMemberInfo(ctx context.Context, groupID, userID string) (groupMember *model.GroupMember, err error)
GetGroupMembersInfo(ctx context.Context, groupID string, userID []string) (groupMembers []*model.GroupMember, err error)
GetAllGroupMembersInfo(ctx context.Context, groupID string) (groupMembers []*model.GroupMember, err error)
GetGroupMembersPage(ctx context.Context, groupID string, userID []string, showNumber, pageNumber int32) (total uint32, groupMembers []*model.GroupMember, err error)
FindGroupMemberUser(ctx context.Context, groupIDs []string, userID string) ([]*model.GroupMember, error)
GetGroupRoleLevelMemberIDs(ctx context.Context, groupID string, roleLevel int32) ([]string, error)
GetGroupOwner(ctx context.Context, groupID string) (*model.GroupMember, error)
GetGroupsOwner(ctx context.Context, groupIDs []string) ([]*model.GroupMember, error)
DelGroupRoleLevel(groupID string, roleLevel []int32) GroupCache
DelGroupAllRoleLevel(groupID string) GroupCache
DelGroupMembersInfo(groupID string, userID ...string) GroupCache
GetGroupRoleLevelMemberInfo(ctx context.Context, groupID string, roleLevel int32) ([]*model.GroupMember, error)
GetGroupRolesLevelMemberInfo(ctx context.Context, groupID string, roleLevels []int32) ([]*model.GroupMember, error)
GetGroupMemberNum(ctx context.Context, groupID string) (memberNum int64, err error)
DelGroupsMemberNum(groupID ...string) GroupCache
}